Postal address
Onna, Koga Shi
The postal code of Onna, in Koga Shi (Ibaraki Ken, Japón), is 306-0104. Include it in your shipments and forms.
Location
Interactive map (lazy-loaded)
Onna
OpenStreetMap - loads when you reach here
Frequently asked questions
What is the postal code of Onna?
The main postal code of Onna (Koga Shi, Japón) is 306-0104.